CVE-2020-7523

HIGH

7.8

Descricao

Improper Privilege Management vulnerability exists in Schneider Electric Modbus Serial Driver (see security notification for versions) which could cause local privilege escalation when the Modbus Serial Driver service is invoked. The driver does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Detalhes CVE

Pontuacao CVSS v3.17.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Vetor de ataqueLOCAL

ComplexidadeHIGH

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado8/31/2020

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

schneider-electric:modbus_driver_suiteschneider-electric:modbus_serial_driver

Fraquezas (CWE)

CWE-269

Referencias

https://www.se.com/ww/en/download/document/SEVD-2020-224-01/(cybersecurity@se.com)

https://www.se.com/ww/en/download/document/SEVD-2020-224-01/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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